<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=1079453
-->
<head>
  <meta charset="utf-8">
  <title>Test for Bug 1079453</title>
  <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
  <script src="common.js"></script>
  <script>
/**
 * Image object's sizes member
 * https://w3c.github.io/manifest/#sizes-member
 **/
'use strict';
var validSizes = [{
  test: '16x16',
  expect: ['16x16']
}, {
  test: 'hello 16x16 16x16',
  expect: ['16x16']
}, {
  test: '32x32 16 48x48 12',
  expect: ['32x32', '48x48']
}, {
  test: `${whiteSpace}128x128${whiteSpace}512x512 8192x8192 32768x32768${whiteSpace}`,
  expect: ['128x128', '512x512', '8192x8192', '32768x32768']
}, {
  test: 'any',
  expect: ['any']
}, {
  test: 'Any',
  expect: ['Any']
}, {
  test: '16x32',
  expect: ['16x32']
}, {
  test: '17x33',
  expect: ['17x33']
}, {
  test: '32x32 32x32',
  expect: ['32x32']
}, {
  test: '32X32',
  expect: ['32X32']
}, {
  test: 'any 32x32',
  expect: ['any', '32x32']
}];

var testIcon = {
  icons: [{
    src: 'test',
    sizes: undefined
  }]
};

validSizes.forEach(({test, expect}) => {
  testIcon.icons[0].sizes = test;
  data.jsonText = JSON.stringify(testIcon);
  var result = processor.process(data);
  var sizes = result.icons[0].sizes;
  var expected = `Expect sizes to equal ${expect.join(" ")}`;
  is(sizes, expect.join(" "), expected);
});

var testIcon = {
  icons: [{
    src: 'test',
    sizes: undefined
  }]
};

var invalidSizes = ['invalid', '', ' ', '16 x 16', '32', '21', '16xx16', '16 x x 6'];
invalidSizes.forEach((invalidSize) => {
  var expected = 'Expect invalid sizes to return undefined.';
  testIcon.icons[0].sizes = invalidSize;
  data.jsonText = JSON.stringify(testIcon);
  var result = processor.process(data);
  var sizes = result.icons[0].sizes;
  is(sizes, undefined, expected);
});

typeTests.forEach((type) => {
  var expected = `Expect non-string sizes ${typeof type} to be undefined.`;
  testIcon.icons[0].sizes = type;
  data.jsonText = JSON.stringify(testIcon);
  var result = processor.process(data);
  var sizes = result.icons[0].sizes;
  is(sizes, undefined, expected);
});
  </script>
</head>
